Two circles, each of radius 5 units, touch each other at (1, 2). If the equation of their common tangents is `4x+3y=10` , find the equations of the circles.

Two circles, each of radius 5 units, touch each other at (1, 2). If the equation of their common tangent is 4x + 3y = 10, find the equations of the circles.

Two circles each of radius 5 units touch each at (1, 2) If the equation of their common tangent is 4x + 3y = 10, find the equations of the two circles.

Two circles each of radius 5 units touch each other at the point (1, 2). If the equation of their common tangent is 4x+3y=10 , and C_(1)(alpha, beta) and C_(2)(gamma, delta), C_(1) ne C_(2) are their centres, then |(alpha+beta) (gamma+delta)| is equal to _______.

If two circles of radius 4cm and 1cm touch each other externally then length of the direct common tangents is

Two circles with radius 5 touches at the point (1,2). If the equation of common tangent is 4x+3y=10 and one of the circle is x^(2)+y^(2)+6x+2y-15=0. Find the equation of other circle.

Two circles of radius 25 cm and 9 cm touch each other externally. Find the length of the direct common tangent.

Two circles with radii 25 cm and 9 cm touch each other externally. Find the length of the direct common tangent.

The circles x^2 +y^2=9 and x^2 +y^2-2y+27=0 touch each other. The equation of their common tangent is